How to get all NFT transfers in a block

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Step 1: Setup Moralis

Read the article Setting Up Moralis: Getting Started and make sure to finish all the steps. Only after that you can go ahead to complete this guide.

Step 2: Get All NFTs Transfers in a Block

In order to get all the NFT transfers in a block, Moralis provides you with a getNFTTransfersByBlock endpoint to do so.

Here you'll need two parameters: blockNumberOrHash and chain.

Once you've obtained both the blockNumberOrHash and chain, you can copy the following code:

index.js (JavaScript)

const Moralis = require("moralis").default;
const { EvmChain } = require("@moralisweb3/common-evm-utils");

const runApp = async () => {
  await Moralis.start({
    apiKey: "YOUR_API_KEY",
    // ...and any other configuration
  });

  const blockNumberOrHash = "15846571";

  const chain = EvmChain.ETHEREUM;

  const response = await Moralis.EvmApi.nft.getNFTTransfersByBlock({
    blockNumberOrHash,
    chain,
  });

  console.log(response.toJSON());
};

runApp();

index.ts (TypeScript)

import Moralis from "moralis";
import { EvmChain } from "@moralisweb3/common-evm-utils";

const runApp = async () => {
  await Moralis.start({
    apiKey: "YOUR_API_KEY",
    // ...and any other configuration
  });

  const blockNumberOrHash = "15846571";

  const chain = EvmChain.ETHEREUM;

  const response = await Moralis.EvmApi.nft.getNFTTransfersByBlock({
    blockNumberOrHash,
    chain,
  });

  console.log(response.toJSON());
};

runApp();

index.py (Python)

from moralis import evm_api

api_key = "YOUR_API_KEY"
params = {
    "block_number_or_hash": "15846571",
    "chain": "eth",
}

result = evm_api.nft.get_nft_transfers_by_block(
    api_key=api_key,
    params=params,
)

print(result)

Step 3: Run the script

To run the script, enter the following command:

Shell (JavaScript)

node index.js

Shell (TypeScript)

ts-node index.ts

Shell (Python)

python index.py

In your terminal, you should see the following JSON response:

{
  "total": 111,
  "page": 0,
  "page_size": 100,
  "cursor": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJvcmRlciI6IkRFU0MiLCJvZmZzZXQiOjAsImxpbWl0IjoxMDAsImJsb2NrX251bWJlciI6IjE1ODQ2NTcxIiwid2hlcmUiOnt9LCJwYWdlIjoxLCJrZXkiOiIxNTg0NjU3MS4xMDguMTM2LjAiLCJ0b3RhbCI6MTExLCJpYXQiOjE2NjY5Njc1NDN9.N9rkTDnDuHCgEZk2x2QhycI_CwgyKqSiCG0KuacEoAc",
  "result": [
    {
      "block_number": "15846571",
      "block_timestamp": "2022-10-28T12:30:47.000Z",
      "block_hash": "0x5bdb81ef57386daa6ad3b9893216db9b15bb5d88f9c5524fabb106eace4c69c6",
      "transaction_hash": "0x1cf0a4282ca892210a42ee14633d9dffcb644d198a5a7751af1046568c59beb9",
      "transaction_index": 156,
      "log_index": 307,
      "value": "0",
      "contract_type": "ERC1155",
      "transaction_type": "Single",
      "token_address": "0x03a980c83bb58838298ea7689d9d4d22aad51599",
      "token_id": "0",
      "from_address": "0x47da053384abd2ee2bf4883927e7e1dcc3f5f95b",
      "to_address": "0x981ff49a2007a095eca50458159525e65e7b1d0c",
      "amount": "1",
      "verified": 1,
      "operator": "0x47da053384abd2ee2bf4883927e7e1dcc3f5f95b"
    },
    {
      "block_number": "15846571",
      "block_timestamp": "2022-10-28T12:30:47.000Z",
      "block_hash": "0x5bdb81ef57386daa6ad3b9893216db9b15bb5d88f9c5524fabb106eace4c69c6",
      "transaction_hash": "0x1cf0a4282ca892210a42ee14633d9dffcb644d198a5a7751af1046568c59beb9",
      "transaction_index": 156,
      "log_index": 306,
      "value": "0",
      "contract_type": "ERC1155",
      "transaction_type": "Single",
      "token_address": "0x5728ff21bdadb0d3505f4e307f79282d53d92fde",
      "token_id": "0",
      "from_address": "0x47da053384abd2ee2bf4883927e7e1dcc3f5f95b",
      "to_address": "0x981ff49a2007a095eca50458159525e65e7b1d0c",
      "amount": "1",
      "verified": 1,
      "operator": "0x47da053384abd2ee2bf4883927e7e1dcc3f5f95b"
    },
    {
      "block_number": "15846571",
      "block_timestamp": "2022-10-28T12:30:47.000Z",
      "block_hash": "0x5bdb81ef57386daa6ad3b9893216db9b15bb5d88f9c5524fabb106eace4c69c6",
      "transaction_hash": "0x1cf0a4282ca892210a42ee14633d9dffcb644d198a5a7751af1046568c59beb9",
      "transaction_index": 156,
      "log_index": 305,
      "value": "0",
      "contract_type": "ERC1155",
      "transaction_type": "Single",
      "token_address": "0x03a980c83bb58838298ea7689d9d4d22aad51599",
      "token_id": "0",
      "from_address": "0x47da053384abd2ee2bf4883927e7e1dcc3f5f95b",
      "to_address": "0x981ff49a2007a095eca50458159525e65e7b1d0c",
      "amount": "1",
      "verified": 1,
      "operator": "0x47da053384abd2ee2bf4883927e7e1dcc3f5f95b"
    }
  ]
}

Congratulations 🥳 you just got all the NFT transfers in a block with just a few lines of code using the Moralis NFT API!

API Reference

If you want to know more details on the endpoint and optional parameters, check out:

• getNFTTransfersByBlock

Support

If you face any trouble following the tutorial, feel free to reach out to our community engineers in our Discord or Forum to get 24/7 developer support.